package kind

import (
	"encoding/json"
	"strconv"

	"github.com/labstack/echo"
	"gopkg.in/mgo.v2/bson"

	"oxy_server/model"
	"oxy_server/module/log"
)

type (
	productkind struct {
		ID    bson.ObjectId `json:"_id" bson:"_id"`
		Name  string        `json:"productkindname" bson:"productkindname"`
		Code  string        `json:"productkindcode" bson:"productkindcode"`
		Brand string        `json:"brand" bson:"brand"` //品牌
	}
	insertproductkind struct {
		Name  string `json:"productkindname" bson:"productkindname"`
		Code  string `json:"productkindcode" bson:"productkindcode"`
		Brand string `json:"brand" bson:"brand"` //品牌
	}
)
type OxyProductKindData struct{}

func OXYProductData() *OxyProductKindData {
	Data := &OxyProductKindData{}
	return Data
}

func (pk *OxyProductKindData) GetProductKindListHandler(c echo.Context) error {
	currentpage, err := strconv.Atoi(c.QueryParam("currentpage"))
	perpage, err := strconv.Atoi(c.QueryParam("perpage"))
	if err != nil {
		log.Error("解析参数错误", err)
		c.JSON(403, map[string]interface{}{
			"msg": "error",
		})
		return err
	}
	model.DB().Dbname = "OxyDic"
	model.DB().Document = "product_kind_dic"
	query, count, err := model.DB().Query(nil, currentpage, perpage)
	if err != nil {
		log.Error("查询出错", err)
		c.JSON(404, map[string]interface{}{
			"msg": "error",
		})
		return err
	}
	ps := []productkind{}
	query.All(&ps)

	str, err := json.Marshal(ps)
	if err != nil {
		log.Error("解析参数错误", err)
		c.JSON(403, map[string]interface{}{
			"msg": "error",
		})
		return err
	}
	c.JSON(200, map[string]interface{}{
		"msg":   "success",
		"data":  string(str),
		"count": count,
	})

	return nil

}
func (pk *OxyProductKindData) AddProductKindHandler(c echo.Context) error {
	p := &insertproductkind{}
	if err := c.Bind(p); err != nil {
		log.Error("解析参数错误", err)
		c.JSON(403, map[string]interface{}{
			"msg": "error",
		})
		return err
	}
	model.DB().Dbname = "OxyDic"
	model.DB().Document = "product_kind_dic"
	err := model.DB().Insert(p)
	if err != nil {
		log.Error("插入出错", err)
		c.JSON(404, map[string]interface{}{
			"msg": "error",
		})
		return err
	}
	c.JSON(200, map[string]interface{}{
		"msg": "success",
	})

	return nil

}
func (pk *OxyProductKindData) UpdateProductKindHandler(c echo.Context) error {
	id := c.QueryParam("id")
	log.Info("UpdateProductKindHandler", id)
	p := &insertproductkind{}
	if err := c.Bind(p); err != nil {
		log.Error("解析参数错误", err)
		c.JSON(403, map[string]interface{}{
			"msg": "error",
		})
		return err
	}
	model.DB().Dbname = "OxyDic"
	model.DB().Document = "product_kind_dic"
	err := model.DB().Update(bson.M{"_id": bson.ObjectIdHex(id)}, p)
	if err != nil {
		log.Error("插入出错", err)
		c.JSON(404, map[string]interface{}{
			"msg": "error",
		})
		return err
	}
	c.JSON(200, map[string]interface{}{
		"msg": "success",
	})

	return nil
}
func (pk *OxyProductKindData) DelProductKindHandler(c echo.Context) error {
	id := c.QueryParam("id")
	log.Info("DelProductKindHandler", id)
	model.DB().Dbname = "OxyDic"
	model.DB().Document = "product_kind_dic"
	err := model.DB().Remove(bson.M{"_id": bson.ObjectIdHex(id)})
	if err != nil {
		log.Error("删除出错", err)
		c.JSON(404, map[string]interface{}{
			"msg": "error",
		})
		return err
	}
	c.JSON(200, map[string]interface{}{
		"msg": "success",
	})

	return nil
}
